JPS4953586A - - Google Patents

Info

Publication number
JPS4953586A
JPS4953586A JP48087451A JP8745173A JPS4953586A JP S4953586 A JPS4953586 A JP S4953586A JP 48087451 A JP48087451 A JP 48087451A JP 8745173 A JP8745173 A JP 8745173A JP S4953586 A JPS4953586 A JP S4953586A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP48087451A
Other versions
JPS5941775B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4953586A publication Critical patent/JPS4953586A/ja
Publication of JPS5941775B2 publication Critical patent/JPS5941775B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP48087451A 1972-08-04 1973-08-03 白金族金属触媒組成物 Expired JPS5941775B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27808472A 1972-08-04 1972-08-04
US278084 1988-11-30

Publications (2)

Publication Number Publication Date
JPS4953586A true JPS4953586A (ja) 1974-05-24
JPS5941775B2 JPS5941775B2 (ja) 1984-10-09

Family

ID=23063614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48087451A Expired JPS5941775B2 (ja) 1972-08-04 1973-08-03 白金族金属触媒組成物

Country Status (13)

Country Link
JP (1) JPS5941775B2 (ja)
AU (1) AU473815B2 (ja)
BR (1) BR7305946D0 (ja)
CA (1) CA1006336A (ja)
CH (1) CH589480A5 (ja)
CS (1) CS209839B2 (ja)
DD (1) DD109521A5 (ja)
DE (1) DE2339513A1 (ja)
ES (2) ES417553A1 (ja)
FR (1) FR2194480B1 (ja)
GB (1) GB1437216A (ja)
IT (1) IT990131B (ja)
SE (1) SE396190B (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990695A (ja) * 1972-12-19 1974-08-29
JPS50136294A (ja) * 1974-04-18 1975-10-29
JPS5150892A (ja) * 1974-10-31 1976-05-04 Kawaken Fine Chemicals Co
JPS52152891A (en) * 1976-06-15 1977-12-19 Nissan Motor Co Ltd Purification catalyst for internal combustion engine exhaust gas
JPS54159391A (en) * 1978-06-07 1979-12-17 Toyota Motor Corp Exhaust gas cleaning catalyst
JP2002512880A (ja) * 1998-04-28 2002-05-08 エンゲルハード・コーポレーシヨン モノリス型触媒および関連製造方法
JP2002167516A (ja) * 2000-09-20 2002-06-11 Okura Ind Co Ltd 熱可塑性樹脂組成物、及びその成形体
JP2003105209A (ja) * 2001-09-28 2003-04-09 Okura Ind Co Ltd 熱可塑性樹脂組成物、及びその成形体
JP2003105208A (ja) * 2001-09-28 2003-04-09 Okura Ind Co Ltd 熱可塑性樹脂組成物、及びその成形体
JP2012081458A (ja) * 2010-09-14 2012-04-26 Tokyo Metropolitan Univ エチレン触媒燃焼反応用の触媒組成物およびそれを用いたエチレンの分解方法
JP2016517342A (ja) * 2013-03-12 2016-06-16 ビーエーエスエフ コーポレーション Ｎｏ酸化用触媒材料

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2962577D1 (en) * 1978-10-02 1982-06-03 Du Pont Pd/sio2 hydrogenation catalyst, the process of preparing the catalyst and its use for producing hydrogen peroxide
DE3428232A1 (de) * 1984-07-31 1986-02-06 Süd-Chemie AG, 8000 München Katalysator zur entfernung von stickoxiden aus abgasen
JPH0675676B2 (ja) * 1986-12-24 1994-09-28 トヨタ自動車株式会社 排気ガス浄化用触媒
DE3809226C2 (de) * 1987-03-20 1994-10-27 Toshiba Kawasaki Kk Hochtemperatur-Verbrennungskatalysator und Verfahren zu seiner Herstellung
DE3835183A1 (de) * 1987-10-30 1989-05-11 Degussa Rhodium-freier dreiwegkatalysator
FI90501C (fi) * 1992-02-13 1994-02-25 Kemira Oy Menetelmä tehostaa kolmitoimikatalysaattorin toimintaa
FI90502C (fi) * 1992-03-19 1994-02-25 Kemira Oy Platinaa säästävä katalyytti ja menetelmä sen valmistamiseksi
ES2307408B1 (es) * 2006-12-27 2009-10-07 Consejo Superior Investigaciones Cientificas Catalizadores y proceso catalitico para la oxidacion selectiva de monoxido de carbono en presencia de hidrogeno.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658724A (en) * 1967-08-01 1972-04-25 Du Pont Adsorbent oxidation catalyst
US3489809A (en) * 1968-04-17 1970-01-13 Engelhard Min & Chem Selective hydrogenation with a catalyst on a honeycomb support

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990695A (ja) * 1972-12-19 1974-08-29
JPS50136294A (ja) * 1974-04-18 1975-10-29
JPS5735056B2 (ja) * 1974-04-18 1982-07-27
JPS561932B2 (ja) * 1974-10-31 1981-01-16
JPS5150892A (ja) * 1974-10-31 1976-05-04 Kawaken Fine Chemicals Co
JPS52152891A (en) * 1976-06-15 1977-12-19 Nissan Motor Co Ltd Purification catalyst for internal combustion engine exhaust gas
JPS54159391A (en) * 1978-06-07 1979-12-17 Toyota Motor Corp Exhaust gas cleaning catalyst
JPS6215253B2 (ja) * 1978-06-07 1987-04-07 Toyota Motor Co Ltd
JP2002512880A (ja) * 1998-04-28 2002-05-08 エンゲルハード・コーポレーシヨン モノリス型触媒および関連製造方法
JP2002167516A (ja) * 2000-09-20 2002-06-11 Okura Ind Co Ltd 熱可塑性樹脂組成物、及びその成形体
JP2003105209A (ja) * 2001-09-28 2003-04-09 Okura Ind Co Ltd 熱可塑性樹脂組成物、及びその成形体
JP2003105208A (ja) * 2001-09-28 2003-04-09 Okura Ind Co Ltd 熱可塑性樹脂組成物、及びその成形体
JP2012081458A (ja) * 2010-09-14 2012-04-26 Tokyo Metropolitan Univ エチレン触媒燃焼反応用の触媒組成物およびそれを用いたエチレンの分解方法
JP2016517342A (ja) * 2013-03-12 2016-06-16 ビーエーエスエフ コーポレーション Ｎｏ酸化用触媒材料
JP2020196010A (ja) * 2013-03-12 2020-12-10 ビーエーエスエフ コーポレーション Ｎｏ酸化用触媒材料

Also Published As

Publication number Publication date
CA1006336A (en) 1977-03-08
DE2339513C2 (ja) 1987-02-26
JPS5941775B2 (ja) 1984-10-09
AU5877073A (en) 1975-02-06
FR2194480B1 (ja) 1978-07-07
IT990131B (it) 1975-06-20
SE396190B (sv) 1977-09-12
DE2339513A1 (de) 1974-02-21
ES442587A1 (es) 1977-09-01
AU473815B2 (en) 1976-07-01
CS209839B2 (en) 1981-12-31
ES417553A1 (es) 1976-04-16
BR7305946D0 (pt) 1974-05-16
FR2194480A1 (ja) 1974-03-01
GB1437216A (en) 1976-05-26
CH589480A5 (ja) 1977-07-15
DD109521A5 (ja) 1974-11-12

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